Medical dictionary

What is minimally invasive surgery for bunions? Minimally invasive bunion surgery, also known as percutaneous surgery for bunions, is a novel technique for treating bunions. It is performed as a day case procedure. Although it can be done under local anaesthesia, most patients will have a short anaesthetic or sedation. Minimally invasive surgery for bunions is an alternative to ope

What is minimally invasive cardiac surgery? Minimally invasive cardiac surgery is a surgical technique that involves operating on the heart through the use of small incisions made on the right or left side of the chest. This technique avoids cutting through the breast bone and damaging tissues surrounding the heart, which results in less pain and quicker recovery. It is the most effec

What is MIGS? MIGS or minimally invasive glaucoma surgery is one of the latest advances in surgical treatment for glaucoma. This type of surgery has been implemented for cases where medication has not proven to be effective enough in reducing intraocular pressure and in slowing the progression of glaucoma. Your doctor will determine which technique would work best for reducing the production of

What is minimally invasive spinal surgery?   Minimally invasive spine surgery, sometimes known as laparoscopic spine surgery, is an alternative to open surgery.   One of the biggest issues with spinal surgery is the multiple incisions that need to be made, which can lead to scarring and blood loss during the long procedure. With minimally invasive spinal surgery, the sca

What is miscarriage? Miscarriage, or pregnancy loss, is when an embryo or foetus is naturally lost before being able to independently survive in the first 23 weeks of the gestation period. What are the main causes of miscarriage? In some cases, the cause of miscarriage is unclear, and miscarriages can occur for many reasons. Most miscarriages are not affected by the woman he

What is misophonia? Misophonia is a condition in which certain auditory stimuli trigger an intense emotional reaction. For instance, people with misophonia may feel anger, anxiety, or disgust to sounds that others typically find ordinary or unremarkable. These reactions occur involuntarily and can be so severe that they interfere with daily life, relationships, and mental health.What are comm

What is mitral valve regurgitation? Mitral regurgitation is the most common heart valve disorder. It occurs when the heart valve does not close properly meaning that there is a backflow of blood from the left ventricle to the left atrium. The leakage of blood backward through the mitral valve occurs every time that the left ventricle contracts. What are the symptoms of mitral regurgitati

What is the mitral valve? The mitral valve is located between the two left heart chambers (i.e. the left ventricle and the left atrium). The purpose of the mitral valve is to control the flow of blood between the two chambers and to prevent blood from leaking backwards towards the lungs. Mitral valve disease describes conditions in which the mitral valve is no longer functioning correctly.

What is mitral valve repair (minimally-invasive)? The mitral valve is a one-way valve that pumps blood into the left side of the heart. When open, the mitral valve pumps oxygenated blood into the left ventricle. When the blood is squeezed from the left ventricle to be delivered to the rest of the body, the mitral valve should close to prevent blood from flowing backwards, towards the lungs. If